agenttesla | a5e7d66304e43f1ea62119d763a4ea996b04599299e13beba53537285468bd89 | Triage

Sharing

General

Target

5385333a8618dac516b8b33b0bbf11a1.bin
Size

640KB
Sample

240425-bxptxsda5y
MD5

f0505480512572c677358037194bd66d
SHA1

ac7e3debef6a0dc222daaa03cda11134481bf487
SHA256

a5e7d66304e43f1ea62119d763a4ea996b04599299e13beba53537285468bd89
SHA512

8bd6bc713e6c0e131c538275e0bb5a603add7c16f79da5a21c25aab04ab103c4b2d4692900900c5baca23a5ca10535b5466ecca94f98364c4642190fc90113b3
SSDEEP

12288:yT95J0Zis6wNhjTR4qzrT/eekQHqlX8V1Xa9lcP3u6vgXX3V76+Fqet7pAbft:4n0ksXhjTR4iBkQHeXuXa9lKZvu3t6+k

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.starmech.net
Port:
587
Username:
[email protected]
Password:
nics123
Email To:
[email protected]

Targets

- Target
  
  6c06c665c435cf95787310f59e984006711d50bf091ae610cb4440abae1448c4.exe
- Size
  
  669KB
- MD5
  
  5385333a8618dac516b8b33b0bbf11a1
- SHA1
  
  3a1171327abe7aefeb85914afae6ec6c8bfbe6e0
- SHA256
  
  6c06c665c435cf95787310f59e984006711d50bf091ae610cb4440abae1448c4
- SHA512
  
  0392fd0fc5f79b8c19655d279e882bf7cd83a4d841d1bf1f1845997396368734866f47d06c19fa0da48ecc305d2113611f65153e07ff6aae0c99a8137e9e3cea
- SSDEEP
  
  12288:x4WzE3RYDR05N+rTd2/6pjhHyKj1jb9WKhsq9Q/V8pekTGzd2S96QKNe:1WR03BAWj0Kj17YV8petwsK
Score

10^/10

agenttesla keylogger persistence spyware stealer trojan
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Adds Run key to start application
  persistence
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Scheduled Task/Job

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

agentteslakeyloggerpersistencespywarestealertrojan

behavioral2

agentteslakeyloggerpersistencespywarestealertrojan